GHSA-h7wf-jg4f-x2wccritical9.1
TYPO3 vulnerable to authentication bypass via leveraging knowledge of password hash
The advisory, in context
The Authentication component in TYPO3 before 6.2, when salting for password hashing is disabled, does not require knowledge of the cleartext password if the password hash is known, which allows remote attackers to bypass authentication and gain access to the backend by leveraging knowledge of a password hash.
Affected packages
Start with the recorded fix for your release branch. Check your installed version and test compatibility before upgrading. Fixing this advisory does not rule out other vulnerabilities in the release.
typo3/cms Packagist
Ecosystem versions
Earlier releases before 6.2.0
Fixed in 6.2.0
View affected-version evidence
{
"ranges": [
{
"events": [
{
"introduced": "0"
},
{
"fixed": "6.2.0"
}
],
"type": "ECOSYSTEM"
}
],
"versions": []
}